DESIGN: Perforated synthetic leather composite uppers enable superior fit and breathability Offset Boa® L6 dial is mounted to the center flap, creating a sleek profile with quick adjustments Ratcheting cable lace closure IN-SHOE COMFORT: Upper wraps across your instep with minimal overlap, surrounding your foot like a glove Nylon outsole with compression foam footbed provides optimal comfort DURABILITY & TRACTION: Low stack height midsoles stabilize feet and maximize power transfer efficiency Lightweight glass fiber–reinforced nylon soles deliver efficient power transfer to the pedals Three-hole cleat design